新增：GetSignalsName接口；

TestWizard/TestWizard/TestWizard.cpp

@@ -501,4 +501,16 @@ TESTWIZARD_API bool ReadKey()
 #endif
 }
 
+
+TESTWIZARD_API LPCTSTR GetSignalsName()
+{
+	std::string signals;
+	for ( std::vector<KeyItem>::iterator it = g_vtKeyItem.begin(); it != g_vtKeyItem.end(); it++ )
+	{
+		signals.append(it->keyName + "\n");
+	}
+
+	return signals.c_str();
+}
+
 #endif

TestWizard/TestWizard/TestWizard.h

@@ -33,4 +33,5 @@ extern "C" TESTWIZARD_API void CloseDevice();
 extern "C" TESTWIZARD_API bool SendKey(LPCTSTR lpKeyName);
 // ¶Áȡѧϰ°´¼ü;
 extern "C" TESTWIZARD_API bool ReadKey();
+extern "C" TESTWIZARD_API LPCTSTR GetSignalsName();
 #endif